All official themes are distributed as .theme.rar archive files, which is the standard format that WinRAR recognizes for theme installation. Many of these themes come in a variety of icon sizes (such as 48×48, 64×64, 96×96, and 128×128 pixels) so you can choose the option that best suits your screen resolution and visual preference.
If you are artistic, you can create your own theme by editing the icons. A theme is essentially a zip or rar archive containing specific icons (BMP/PNG) that map to the toolbar functions. The official RarLab themes page provides the documentation for this. Conclusion
For more detailed specifications, refer to the official WinRAR theme creation document on the RARLAB website. winrar themes windows 11
WinRAR 7.x versions include a dedicated color mode that can sync with your OS . To ensure your new theme looks its best: Go to > Settings > General . Look for the Color Mode section.
With the release of WinRAR 7.10 and its native dark mode, the developers at RARLAB have demonstrated their commitment to modernizing the software. It's likely that future versions will continue to improve theming capabilities, potentially offering better integration with Windows 11's Fluent Design System, support for high-resolution icons, and even more customization options within the settings menu. All official themes are distributed as
The Dark Mode implementation has been further refined in subsequent beta versions, including improved compatibility with Windows 11 and faster right‑click menu performance when handling large archives.
Unlike Windows 10, Windows 11 has stricter security handing and display scaling. Here is how to ensure your WinRAR themes work perfectly. A theme is essentially a zip or rar
Install it following the standard procedure and verify that all graphics appear correctly.